000 00527nam a2200217Ia 4500
001 38067
005 20250221154000.0
008 250214s9999||||xx |||||||||||||| ||und||
020 _a8187328 142
100 _aNarayana, K L
245 0 _aText book on engineering drawing
260 _aChennai
260 _bScitech
260 _c1999
300 _a587 p;
650 _aComputer-aided draughting
650 _aDrawing -- Engineering drawing
650 _aEngineering drawing
700 _aKannaiah, P
942 _cBK
999 _c53866
_d53866